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800795 | 1,2-Ethanedithiol

800795
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      540-63-6208-752-3C₂H₆S₂HSCH₂CH₂SH94.20 g/mol

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          Glass bottle 100 ml
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                  Description
                  Catalogue Number800795
                  Description1,2-Ethanedithiol
                  References
                  Product Information
                  CAS number540-63-6
                  EC number208-752-3
                  Hill FormulaC₂H₆S₂
                  Chemical formulaHSCH₂CH₂SH
                  Molar Mass94.20 g/mol
                  HS Code2930 90 98
                  Structure formula Image
                  Applications
                  Application1,2-Ethanedithiol for synthesis. CAS 540-63-6, chemical formula HSCH₂CH₂SH.
                  Biological Information
                  Physicochemical Information
                  Boiling point146 - 149 °C
                  Density1.12 g/cm3 (20 °C)
                  Flash point50 °C
                  Melting Point-41 °C
                  Vapor pressure6.4 hPa (20 °C)
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 120 mg/kg
                  LD 50 dermalLD50 Rabbit 197 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s)

                  Hazard Statement(s)H226: Flammable liquid and vapour.
                  H330: Fatal if inhaled.
                  H310: Fatal in contact with skin.
                  H301: Toxic if swallowed.
                  Precautionary Statement(s)P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
                  P271: Use only outdoors or in a well-ventilated area.
                  P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
                  P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
                  P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
                  P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
                  RTECSKI3325000
                  Storage class3 Flammable liquids
                  WGKWGK 3 highly water endangering
                  Disposal9
                  Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
                  Safety Information
                  Hazard Symbols Toxic
                  Categories of dangerflammable, toxic
                  R PhraseR 10-23/24/25
                  Flammable.Toxic by inhalation, in contact with skin and if swallowed.
                  S PhraseS 36/37-45
                  Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 1228 , 3 (6.1), III
                  Declaration (transport by air) IATA-DGRUN 1228 , 3 (6.1), III
                  Declaration (transport by sea) IMDG-CodeUN 1228 , 3 (6.1), III
                  Supplemental Information
                  Specifications
                  Assay (GC, area%)≥ 98.0 % (a/a)
                  Density (d 20 °C/ 4 °C)1.123 - 1.126
                  Identity (IR)passes test

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